Companion
In the Bible, there is a careful distinction between the word “brother” and the word “companion” or “friend.” That’s partly because the people of Israel used the word “brother” to identify another Hebrew and “companion” for a non-Hebrew acquaintance. But as you might expect, it also has a spiritual significance. According to Swedenborg, “brother” represents people or spiritual states that are linked through shared loves - a similar desire for good. “Companion” or “friend” represents people or spiritual states linked through shared thoughts and ideas – a powerful link, but not as internal as “brother.”
Arcana Coelestia # 9217
9217. 'When he cries out to Me' means pleading to the Lord. This is clear from the meaning of 'crying out to Jehovah' as pleading to the Lord, as above in 9202.